Tonghuashun FAQ—install, login, and features

Start at our Download Center for official Windows and Mac pages Tonghuashun publishes. Match product name, version, and domain before you run the installer.

Official references: PC product download, Mobile client download.

Windows, macOS, Android, and iOS are all covered. Requirements differ by release—compare cards on our Download Center with Tonghuashun’s notes.

Confirm the download completed, you have disk space, and your OS is on the supported list. Permission or corrupt-file errors? Grab a new copy from an official link—don’t disable antivirus just to install.

Free up storage, update the OS, and install from Tonghuashun’s official Android channel or the App Store on iPhone. Links: Android, iOS. Still broken? Official support is the next step.

Test the network, re-enter credentials, restart the app. Server timeouts often improve on another connection. We don’t store accounts—use Tonghuashun support for persistent login errors.

Use Tonghuashun’s official reset flow with phone or email verification. That password is not the same as your broker’s trading login.

Official recovery: upass.10jqka.com.cn.

Same account on PC and phone usually syncs watchlists, but coverage varies by version. Lists don’t match? Confirm account, connection, and that both apps support sync.

Tonghuashun login unlocks the app. Your broker gives you trading access. Quotes here are informational—we don’t open accounts or place trades.

Core quotes and many features are free; Level-2 and extras may cost extra per Tonghuashun’s terms. We don’t charge you or sell upgrades on this site.

Open a symbol, switch to K-line mode, pick a timeframe, then add MA, MACD, KDJ, and others from the chart toolbar. Menus differ slightly by client—see K-line overview.

Where Wencai is available, describe what you want in plain language (e.g. revenue growth over the past year) or set filters by hand, then review hits. Details: Wencai screening.

On supported mobile builds, set an alert from the symbol or settings, allow notifications, and check whether that alert type is free or paid in-app.

Follow the in-app updater or download a fresh build from Tonghuashun’s site. Back up settings you need. Our Download Center lists official entry points.

Restart the app, try a stable network, and quit heavy background programs. If only some symbols lag, check data entitlements and app version, then contact official support.

Sign in with the same Tonghuashun account and give sync time. Lists stored only on the old PC may need export or manual rebuild.

Free tiers typically include last sale, basics, and intraday charts. Level-2 adds richer book and tick data where you’ve paid for it—exact coverage depends on market and package.